Westermo GDW-11 - Manual (Page 210)

210 Specific AT commands 6615-2220
Command example Possible responses Note
AT+WMBS=<Band> OK Modem has to be reset for
change to be effective.
AT+WMBS=<Band>,0 OK Modem has to be reset for
change to be effective.
AT+WMBS=<Band>,1 OK Band mode selected and
GSM stack restarted.
AT+WMBS=<Band> +CME ERROR: 3 Band not allowed
AT+WMBS=? +WMBS: (0,3,4),(0-1) Only 850 mono-band or
OK 850-1900 bi-band are
available
AT+WMBS=? +WMBS: (0,1,2,3,4,5,6),(0-1) all bands are available
OK
+WMSN – GSM engine Serial Number
Description:
This command returns the serial number of the GSM engine
Syntax:
AT+WMSN
Parameters:
No parameters.
Command example Possible responses Note
AT+WMSN Serial Number Serial number present in
12345678901234567 Non Volatile Memory is
OK 12345678901234567
AT+WMSN=? OK